CN102811794A - 基于原位光催化氧化和臭氧化使用增强的多功能涂层的空气净化系统和方法 - Google Patents
基于原位光催化氧化和臭氧化使用增强的多功能涂层的空气净化系统和方法 Download PDFInfo
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- CN102811794A CN102811794A CN201180007859XA CN201180007859A CN102811794A CN 102811794 A CN102811794 A CN 102811794A CN 201180007859X A CN201180007859X A CN 201180007859XA CN 201180007859 A CN201180007859 A CN 201180007859A CN 102811794 A CN102811794 A CN 102811794A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
- F24F8/26—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media using ozone
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
- A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8678—Removing components of undefined structure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/88—Handling or mounting catalysts
- B01D53/885—Devices in general for catalytic purification of waste gases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/104—Ozone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20707—Titanium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/302—Sulfur oxides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/304—Hydrogen sulfide
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/40—Nitrogen compounds
- B01D2257/404—Nitrogen oxides other than dinitrogen oxide
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/40—Nitrogen compounds
- B01D2257/406—Ammonia
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/91—Bacteria; Microorganisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/804—UV light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/95—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes
- F24F8/98—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes for removing ozone
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Toxicology (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201061457058P | 2010-12-17 | 2010-12-17 | |
| US61/457,058 | 2010-12-17 | ||
| PCT/CN2011/084156 WO2012079539A1 (en) | 2010-12-17 | 2011-12-16 | System and method for air purification using enhanced multi-functional coating based on pn-situ photocatalytic oxidation and ozonation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102811794A true CN102811794A (zh) | 2012-12-05 |
| CN102811794B CN102811794B (zh) | 2014-03-12 |
Family
ID=46244123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180007859.XA Active CN102811794B (zh) | 2010-12-17 | 2011-12-16 | 基于原位光催化氧化和臭氧化使用增强的多功能涂层的空气净化系统和方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8529831B1 (zh) |
| EP (1) | EP2651536B1 (zh) |
| CN (1) | CN102811794B (zh) |
| WO (1) | WO2012079539A1 (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457635A (zh) * | 2014-09-30 | 2016-04-06 | 首尔伟傲世有限公司 | 用于降解混合气体的光催化过滤器及其制造方法 |
| CN106362564A (zh) * | 2016-10-13 | 2017-02-01 | 佛山柯维光电股份有限公司 | 一种密封空间除voc的方法及其装置 |
| CN111630255A (zh) * | 2017-09-06 | 2020-09-04 | 康瑟齐奥科尔泰克公司 | 用于减少气体混合物中的污染物的装置 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10537870B2 (en) * | 2012-02-01 | 2020-01-21 | Torrey Hills Technologies, Llc | Methane conversion device |
| CN102784409B (zh) * | 2012-08-20 | 2013-12-25 | 张永进 | 一种光离子除臭设备的除臭方法 |
| DE102015114757A1 (de) | 2014-09-04 | 2016-03-10 | Seoul Viosys Co., Ltd | Photokatalytischer filter, verfahren zu dessen herstellung und verfahren zu dessen reaktivierung |
| TWI609718B (zh) | 2014-09-30 | 2018-01-01 | 首爾偉傲世有限公司 | 用於降解混合氣體的光催化過濾器及其製造方法 |
| US10180248B2 (en) | 2015-09-02 | 2019-01-15 | ProPhotonix Limited | LED lamp with sensing capabilities |
| US11420085B2 (en) | 2017-12-08 | 2022-08-23 | Oshkosh Corporation | Ozone cleaning system |
| US10792613B1 (en) | 2019-03-11 | 2020-10-06 | Oshkosh Corporation | Cleaning device |
| JP7379864B2 (ja) * | 2019-05-21 | 2023-11-15 | ウシオ電機株式会社 | 気体処理装置 |
| CN110559827B (zh) * | 2019-08-26 | 2020-06-30 | 山鹰国际控股股份公司 | 一种造纸废气的处理工艺 |
| CN110496511B (zh) * | 2019-08-30 | 2022-01-11 | 暨南大学 | 一种车内空气处理方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030029415A (ko) * | 2001-10-08 | 2003-04-14 | (주)서울필텍엔지니어링 | 오염된 공기의 악취와 휘발성 유기물질 처리장치 |
| CN1522764A (zh) * | 2003-02-21 | 2004-08-25 | 使用了臭氧和光催化分解器的复合空气杀菌净化装置 | |
| CN1864819A (zh) * | 2006-04-26 | 2006-11-22 | 哈尔滨工业大学 | 填充式球载纳米TiO2气体净化组合装置 |
| CN1886183A (zh) * | 2003-09-25 | 2006-12-27 | 开利公司 | 光催化氧化空气净化系统 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01159031A (ja) * | 1987-12-17 | 1989-06-22 | Matsushita Electric Ind Co Ltd | 光触媒による脱臭方法および脱臭装置 |
| JPH01159030A (ja) * | 1987-12-17 | 1989-06-22 | Matsushita Electric Ind Co Ltd | 光触媒による脱臭方法および脱臭装置 |
| JPH03151023A (ja) * | 1989-11-07 | 1991-06-27 | Agency Of Ind Science & Technol | 気体状有害物質の光化学的処理方法 |
| JP3402385B2 (ja) * | 1992-11-19 | 2003-05-06 | 株式会社荏原製作所 | 気体の清浄方法及び装置 |
| US6358374B1 (en) | 1999-12-17 | 2002-03-19 | Carrier Corporation | Integrated photocatalytic and adsorbent technologies for the removal of gaseous contaminants |
| US20030113246A1 (en) * | 2000-12-28 | 2003-06-19 | Akiko Saitou | Deodorizing device |
| CN1259108C (zh) | 2003-06-10 | 2006-06-14 | 东南大学 | 空气消毒装置 |
| GB2415774B (en) * | 2004-06-30 | 2007-06-13 | Alan Mole | Air decontamination device and method |
| US7651555B2 (en) * | 2005-08-17 | 2010-01-26 | Roseberry Jeffrey L | Onsite chemistry air filtration system |
| CN101551143B (zh) * | 2008-04-02 | 2011-09-28 | 展晶科技(深圳)有限公司 | 空气净化装置 |
| CN101590256A (zh) * | 2008-05-27 | 2009-12-02 | 北京道顺国际技术开发有限责任公司 | 室内空气立式高效净化和调湿器 |
| US20110033346A1 (en) | 2009-08-04 | 2011-02-10 | Bohlen Johns R | Air cleaner with photo-catalytic oxidizer |
-
2011
- 2011-12-16 US US13/577,912 patent/US8529831B1/en active Active
- 2011-12-16 EP EP11848959.0A patent/EP2651536B1/en active Active
- 2011-12-16 WO PCT/CN2011/084156 patent/WO2012079539A1/en not_active Ceased
- 2011-12-16 CN CN201180007859.XA patent/CN102811794B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030029415A (ko) * | 2001-10-08 | 2003-04-14 | (주)서울필텍엔지니어링 | 오염된 공기의 악취와 휘발성 유기물질 처리장치 |
| CN1522764A (zh) * | 2003-02-21 | 2004-08-25 | 使用了臭氧和光催化分解器的复合空气杀菌净化装置 | |
| CN1886183A (zh) * | 2003-09-25 | 2006-12-27 | 开利公司 | 光催化氧化空气净化系统 |
| CN1864819A (zh) * | 2006-04-26 | 2006-11-22 | 哈尔滨工业大学 | 填充式球载纳米TiO2气体净化组合装置 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457635A (zh) * | 2014-09-30 | 2016-04-06 | 首尔伟傲世有限公司 | 用于降解混合气体的光催化过滤器及其制造方法 |
| CN106362564A (zh) * | 2016-10-13 | 2017-02-01 | 佛山柯维光电股份有限公司 | 一种密封空间除voc的方法及其装置 |
| CN111630255A (zh) * | 2017-09-06 | 2020-09-04 | 康瑟齐奥科尔泰克公司 | 用于减少气体混合物中的污染物的装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2651536A1 (en) | 2013-10-23 |
| WO2012079539A1 (en) | 2012-06-21 |
| EP2651536A4 (en) | 2014-08-27 |
| US8529831B1 (en) | 2013-09-10 |
| CN102811794B (zh) | 2014-03-12 |
| EP2651536B1 (en) | 2016-07-13 |
| HK1176031A1 (zh) | 2013-07-19 |
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